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Inventions

Inventions
Who invented the Seed Drill?

Woodie Guthrie
Thomas Hines
Jethro Tull
Arlo Guthrie

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Inventions
What item, originally called the 'Whirlwind', was invented by Ives McGaffey in 1869?

Washing machine
Electric mixer
Vacuum cleaner
Blender

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Inventions
In which decade was the transistor invented?

1950s
1940s
1980s
1960s

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Inventions
Who developed the idea of Crop Rotation?

Potato Peterson
Turnip Townsend
Swede Svenson
Cabbage Carlson

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Inventions
Who invented Bicycle?

Evangelista Torricelli
Leo H Baekeland
Kirkpatrick Macmillan
Karl Benz

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Inventions
Who invented Bifocal Lens?

Thomas Alva Edison
Rudolf Diesel
Alfred B. Nobel
Benjamin Franklin

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MORE MCQ ON Inventions

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